21. Kreiss, J. K., et al., “Human T Cell Leukemia Virus Type III Antibody, Lymphadenopathy, and Acquired Immune Deficiency Syndrome in Hemophiliac Subjects,” American Journal of Medicine, 80 (1986), pp. 345-350.

- Lawrence, D. N., et al., “HIV Transmission from Hemophiliac Men to their Heterosexual Partners,” Heterosexual Transmission of AIDS, N.J. Alexander, H.L. Gabelnick & J.M. Spieler (Editors), Wiley-Liss, New York, 1990, pp. 35-53.